160-250KVA Low Frequency Online UPS Model Number: CNG330 160-250KVA Nominal Capacity: 160 – 250KVA Nominal Voltage: 380/400/415VAC Maximum Input Voltage Range: +-20% Nominal Frequency: 50/60HZ Application field: IDC Hospital Traffic control field Bank, Securities Clearing Center Control applications in industrial processes Medium-scale network management system, billing center